From Fensome et al., 2019:
(Yu Jingxian, 1989, p.155, pl.58, figs.1,3) Lentin and Williams, 1993, p.673.
Holotype: Yu Jingxian, 1989, pl.58, fig.1.
NOW Rhombodinium? Originally Gochtodinium, subsequently Wetzeliella, thirdly (and now) Rhombodinium?
Age: Eocene.

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